42050230 has 16 divisors (see below), whose sum is σ = 79674480. Its totient is φ = 15934752.

The previous prime is 42050227. The next prime is 42050237. The reversal of 42050230 is 3205024.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (42050237) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 110469 + ... + 110848.

It is an arithmetic number, because the mean of its divisors is an integer number (4979655).

Almost surely, 2^42050230 is an apocalyptic number.

42050230 is a deficient number, since it is larger than the sum of its proper divisors (37624250).

42050230 is a wasteful number, since it uses less digits than its factorization.

42050230 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 221343.

The product of its (nonzero) digits is 240, while the sum is 16.

The square root of 42050230 is about 6484.6148690574. The cubic root of 42050230 is about 347.7411813615.

Adding to 42050230 its reverse (3205024), we get a palindrome (45255254).

The spelling of 42050230 in words is "forty-two million, fifty thousand, two hundred thirty".